The js/ref directory contains standalone ANSI-C source for the Netscape JavaScript Reference implementation, JSRef, which was licensed to over 180 companies as part of Netscape ONE, starting in fall 1996. Now, JSRef is available under NPL from http://www.mozilla.org. The js/src directory contains source files listed in the file "commfiles", that are derived via prconv.sed from counterparts in the js/ref directory. It also contains files such as jscompat.h that are not needed in js/ref. The Makefile in js/src has refconv and refdiff targets to help keep js/ref and js/src in synch. If you think you need to change a file listed in commfiles here, please make the change in js/ref first and then use prconv.sed or gmake refconv to get it into js/src. If you have trouble, please let us know by mailing the JS owner and peers listed in http://www.mozilla.org/owners.html#JavaScript. Brendan Eich (brendan@mozilla.org), 15-May-98